公开(公告)号：US3836194A

公开(公告)日：1974-09-17

申请号：US28777672

申请日：1972-09-11

申请人： MILETTE K ,  TOLLESON T ,  GARAVELLI F

发明人： MILETTE K ,  GARAVELLI F ,  TOLLESON T

IPC分类号： A47C4/24 ,  A47C4/48 ,  A47C4/44

CPC分类号： A47C4/48 ,  A47C4/24

摘要： A pair of tubular frame members pivotally join one another, enabling compact folding during non-use and into extended relation for use. A compliant material covers portions of the frame members, forming a sling back and seat readily conforming to the user. A pair of pivot plates affixed at opposite sides of the back frame members includes laterally extending shoulders. The seat frame member is free to rotate in a first direction, bringing the two frame members into substantial nesting registry with one another for the non-use or stacking condition, while rotation in the opposite direction brings portions of the frame member into contact with the laterally extending supporting shoulders to hold the two frame members in the seat configuration during use.

摘要翻译： 一对管状框架构件彼此枢转地连接，使得在不使用期间能够紧凑地折叠并且成为使用的延伸关系。 柔性材料覆盖框架构件的部分，形成与使用者容易相符的吊索和座椅。 固定在后框架构件的相对侧的一对枢轴板包括横向延伸的肩部。 座椅框架构件在第一方向上自由旋转，使得两个框架构件彼此基本嵌套对准以用于不使用或堆叠状态，同时沿相反方向旋转使框架构件的部分与 横向延伸的支撑肩部以在使用期间将两个框架构件保持在座椅构型中。